I think Diwght let Charles and Shaq (+ the Media) get into his head. He thinks he needs to be Hakeem instead of just setting a good pick and getting dunks. Capella doesn't mind.
What you just described is why I think he should be getting more of dwights minutes. He does the stuff dwight either can't do or won't do. What dwight does better than him is not really valued as much in the way we are trying to play basketball.
This team is so dumb it's infuriating. They weren't this stupid last year, which means that they are simply not engaged in the games as much.